BLACK FRIDAY WEEK Coming soon. Subscribers get early access.

Bikeparts+ Loyalty Scheme - Earn Points With Every Purchase, Join Now!
Free UK delivery over £50Excellent · 16,000+ reviews onTrustpilotEarn Bikeparts+ points on every orderFree click & collect from Biggin Hill
Trustpilot
Sold outShimano XTR CS-M9100 Cassette, 12 speed
Shimano XTR

Shimano XTR CS-M9100 Cassette, 12 speed

SKU CSM9100045
£225.02 RRP £329.99 −31%
Select size10-45T
10-45T10-51T

Earn 225 points with Bikeparts+ to spend on your next orderHow it works

Shop more like this

BrandShimano XTRSeriesXTR seriesCategoryCassettes
RidingMTB

  • Alloy 5 beam spider carrier with 3 alloy, 5 titanium and 4 Chromoly sprockets make this a lightweight, stiff and durable 12-speed Micro Spline MTB cassette
  • Hyperglide+ sprockets have a computer designed tooth configuration with contoured shift gates, resulting in 1/3 faster shift time than current HG cassettes providing seamless, smooth operation even under load
  • Sprockets are cut away extensively and drilled to further reduce weight without reducing rigidity
  • Sprockets use hard anodising and nickel-plated finish for added durability and resistance to corrosion
  • For use only with Micro Spline freehub bodies
  • Alloy cassette lockring
  • For use with Shimano 12-speed SIL-TEC chains
  • Average weight 357g

Same groupset

Complete your Shimano XTR groupset

Shop all XTR →
Shifter
Shimano XTR SL-M9100 Shift Lever - 12-speed - I-Spec EV - Right Hand
One size
Shimano XTR
Shimano XTR SL-M9100 Shift Lever - 12-speed - I-Spec EV - Right Hand£93.49£109.99−15%
Rear Derailleurs
Shimano XTR RD-M9100 XTR 12-speed rear derailleur; SGS long cage; for 10-51T/single ring BIKEPARTS+
One size
Shimano XTR
Shimano XTR RD-M9100 XTR 12-speed rear derailleur; SGS long cage; for 10-51T/single ring 5.0 · 3 reviews £159.99£214.99−26%
Chains
Shimano XTR CN-M9100 XTR/Dura Ace chain; with quick link; 12-speed; 126L; SIL-TEC BIKEPARTS+
One size
Shimano
Shimano XTR CN-M9100 XTR/Dura Ace chain; with quick link; 12-speed; 126L; SIL-TEC 4.8 · 14 reviews £36.64£64.99−44%
Brakes
Shimano XTR BR-M9220/BL-M9220 XTR 4 pot bled brake lever/post mount calliper, front right BIKEPARTS+
Select size
2 sizes
Shimano XTR
Shimano XTR BR-M9220/BL-M9220 XTR 4 pot bled brake lever/post mount calliper, front right£168.95£249.99−32%
Rotors
Shimano XTR RT-MT905 Ice Tech 6-bolt disc rotor; 203 mm BIKEPARTS+
Select size
2 sizes
Shimano XTR
Shimano XTR RT-MT905 Ice Tech 6-bolt disc rotor; 203 mm 5.0 · 2 reviews £55.06£74.99−27%
Bottom Brackets
Shimano BB-MT801 bottom bracket cups; English thread cups; 68 / 73 mm BIKEPARTS+
One size
Shimano
Shimano BB-MT801 bottom bracket cups; English thread cups; 68 / 73 mm 5.0 · 3 reviews £23.74£34.99−32%
Free UK delivery on orders over £50